CN209888579U - Water-cooling clamp device for lower control arm of front suspension - Google Patents
Water-cooling clamp device for lower control arm of front suspension Download PDFInfo
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- CN209888579U CN209888579U CN201920825134.5U CN201920825134U CN209888579U CN 209888579 U CN209888579 U CN 209888579U CN 201920825134 U CN201920825134 U CN 201920825134U CN 209888579 U CN209888579 U CN 209888579U
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- guide rail
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Abstract
The utility model discloses a front suspension lower control arm water-cooling fixture device, which comprises a seat plate, the upside of seat plate is vertically provided with a column casing guide rail, the side wall of the column casing guide rail is provided with more than two through grooves which are uniformly distributed by taking the axis thereof as the center, the column casing guide rail is provided with a sliding sleeve in a sliding way, the inner middle position of the column casing guide rail is provided with a lead screw for driving the sliding sleeve to move along the axis direction of the column casing guide rail, the lead screw is in threaded connection with the driving sliding sleeve, the end part of the lead screw is driven by a motor to rotate, a caulking groove is arranged in the seat plate, and a hollow water-through plate is arranged in the; the quick and accurate three-point clamping and positioning of the irregular front suspension control arm can be realized through the matching of the sliding sleeve, the elastic pull rod, the sliding block and the clamping column head, and the problem that the temperature of the clamp is too high due to the heat conduction of the front suspension control arm can be solved by performing water-liquid cooling circulation on the hollow water-through plate arranged in the seat plate.
Description
Technical Field
The utility model relates to a machine-building technical field, concretely relates to control arm water-cooling fixture device under preceding suspension.
Background
The front suspension control arm is the important bearing part that the vehicle front hung, receive the effect of road surface random load at the car operation in-process, because the geometrical characteristic of structure makes the inside great stress concentration that produces of front suspension control arm, and the difference of car service condition and running state, the concentrated stress that it received also takes place corresponding change, the shape of front suspension control arm is the person that does not have a track, current anchor clamps exist and can't realize quick accurate clamping location, can't solve because the heat conduction of front suspension control arm leads to the too high problem of anchor clamps temperature.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a control arm water-cooling fixture device under front suspension just lies in solving above-mentioned problem, has and can realize quick accurate clamping location, can solve because front suspension control arm heat conduction leads to advantages such as the too high problem of anchor clamps temperature, see the explanation below for details.
In order to achieve the above purpose, the utility model provides a following technical scheme:
the utility model provides a control arm water-cooling fixture device under front suspension, including the bedplate, the upside of bedplate is vertical to be provided with the column casing guide rail, set up on the lateral wall of column casing guide rail and regard its axis as the evenly distributed's of center more than two logical grooves, the sliding is provided with the sliding sleeve on the column casing guide rail, the inside intermediate position of column casing guide rail is provided with the lead screw that is used for driving the sliding sleeve and removes along column casing guide rail axis direction, the lead screw with drive sliding sleeve threaded connection, the tip of lead screw is rotated by motor drive, open and be equipped with the caulking groove in the bedplate, be provided with hollow water service plate in the caulking groove;
the base plate is provided with three sliding grooves which are uniformly distributed by taking the column guide rail as the center in a penetrating manner, the sliding grooves are internally provided with sliding blocks in a sliding manner, the lower sides of the sliding blocks are connected with clamping column heads in a distributed and rotating manner, elastic pull rods are respectively arranged between the sliding blocks and the sliding sleeves, and two ends of each elastic pull rod are respectively hinged with the sliding blocks and the sliding sleeves.
Preferably, the hollow water passing plate is provided with a first water passing pipe and a second water passing pipe respectively, and one end of each of the first water passing pipe and the second water passing pipe penetrates through the seat plate.
Preferably, the sliding sleeve comprises an outer collar and an inner collar which are arranged concentrically, the outer collar and the inner collar are connected with each other through a connecting plate corresponding to the through groove, the connecting plate is in sliding connection with the through groove, the inner collar is arranged inside the column casing guide rail and in threaded connection with the lead screw, and the outer collar is arranged outside the column casing guide rail and hinged to the elastic pull rod.
Preferably, the cross section of the sliding groove is cross-shaped, the sliding block is slidably arranged in the vertical sliding groove of the sliding groove, the left side and the right side of the sliding block are rotatably connected with rotating wheels, and the rotating wheels are rotatably arranged in the transverse sliding groove of the sliding groove.
Preferably, the elastic pull rod comprises a pull rod and a tension spring which are fixedly connected with each other, one end of the pull rod, which is far away from the tension spring, is hinged with the sliding sleeve, and one end of the tension spring, which is far away from the pull rod, is hinged with the sliding block;
the extension spring is nested with a guide rod, one end of the guide rod is connected to a sliding hole formed in the pull rod in a sliding mode, and the other end of the guide rod is hinged to the sliding block.
Preferably, the top end of the column casing guide rail is provided with a mounting plate, and the mounting plate is provided with a mounting hole.
Preferably, the motor is installed in the seat plate.
Has the advantages that: the quick and accurate three-point clamping and positioning of the irregular front suspension control arm can be realized through the matching of the sliding sleeve, the elastic pull rod, the sliding block and the clamping column head, and the problem that the temperature of the clamp is too high due to the heat conduction of the front suspension control arm can be solved by performing water-liquid cooling circulation on the hollow water-through plate arranged in the seat plate.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a front view of the present invention;
fig. 2 is a bottom view of the present invention from fig. 1;
figure 3 is a perspective view of figure 1 of the present invention;
figure 4 is a cross-sectional view of figure 3 of the present invention;
FIG. 5 is a sectional view of the sliding sleeve of the present invention;
fig. 6 is a sectional view of the slider according to the present invention.
The reference numerals are explained below: 1. a seat plate; 2. clamping the column cap; 3. caulking grooves; 4. a hollow water passing plate; 5. a column casing guide rail; 6. a sliding sleeve; 6a, an outer collar; 6b, a connecting plate; 6c, an inner collar; 7. a lead screw; 8. mounting a plate; 9. mounting holes; 10. an elastic pull rod; 10a, a pull rod; 10b, a tension spring; 10c, a guide rod; 11. a motor; 12. a chute; 13. a first water pipe; 14. a second water passage pipe; 15. a through groove; 16. a slider; 17. a rotating wheel.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-6, the utility model provides a front suspension lower control arm water-cooling fixture device, including bedplate 1, bedplate 1's upside vertical is provided with the column casing guide rail 5, set up on the lateral wall of column casing guide rail 5 and use its axis as the evenly distributed more than two through-grooves 15 of center, sliding on column casing guide rail 5 is provided with sliding sleeve 6, the inside intermediate position of column casing guide rail 5 is provided with lead screw 7 that is used for driving sliding sleeve 6 to move along column casing guide rail 5 axis direction, lead screw 7 and driving sliding sleeve 6 threaded connection, the tip of lead screw 7 is driven by motor 11 to rotate, be equipped with caulking groove 3 in bedplate 1, be provided with hollow water service plate 4 in the caulking groove 3;
the bedplate 1 is provided with three sliding grooves 12 which are uniformly distributed by taking the column guide rail 5 as the center in a penetrating way, the three sliding grooves 12 are internally provided with sliding blocks 16 in a sliding way, the lower sides of the sliding blocks 16 are connected with clamping column heads 2 in a distributed and rotating way, elastic pull rods 10 are respectively arranged between the sliding blocks 16 and the sliding sleeves 6, and two ends of each elastic pull rod 10 are respectively hinged with the sliding blocks 16 and the sliding sleeves 6.
The hollow water passing plate 4 is respectively provided with a first water passing pipe 13 and a second water passing pipe 14, and one ends of the first water passing pipe 13 and the second water passing pipe 14 penetrate out of the seat plate 1. One of the first water through pipe 13 and the second water through pipe 14 is connected to a water inlet pipe of the external water-cooling circulation equipment, and the other is connected to a water outlet pipe of the external water-cooling circulation equipment.
The sliding sleeve 6 comprises an outer collar 6a and an inner collar 6c which are arranged concentrically, the outer collar 6a and the inner collar 6c are connected with each other through a connecting plate 6b corresponding to the through groove 15, the connecting plate 6b is connected with the through groove 15 in a sliding mode, the inner collar 6c is arranged inside the column casing guide rail 5 and is in threaded connection with the lead screw 7, and the outer collar 6a is arranged outside the column casing guide rail 5 and is hinged to the elastic pull rod 10. The connecting plate 6b is used for connecting the inner collar 6c and the outer collar 6a inside and outside the column casing guide rail 5 through the through slot 15, so as to cooperate with the lead screw 7 to move the sliding sleeve 6 integrally along the axial direction of the column casing guide rail 5.
The cross section of the sliding chute 12 is cross-shaped, the sliding block 16 is arranged in the vertical sliding chute of the sliding chute 12 in a sliding manner, the left side and the right side of the sliding block 16 are rotatably connected with rotating wheels 17, and the rotating wheels 17 are arranged in the transverse sliding chute of the sliding chute 12 in a rolling manner.
The elastic pull rod 10 comprises a pull rod 10a and a tension spring 10b which are fixedly connected with each other, one end of the pull rod 10a, which is far away from the tension spring 10b, is hinged with the sliding sleeve 6, and one end of the tension spring 10b, which is far away from the pull rod 10a, is hinged with the sliding block 16;
a guide rod 10c is nested in the tension spring 10b, one end of the guide rod 10c is connected to a sliding hole formed in the pull rod 10a in a sliding mode, and the other end of the guide rod 10c is hinged to the sliding block 16. When the sliding sleeve 6 moves along the axis direction of the column guide rail 5, the pull rod 10a drives the sliding block 16 to slide in the sliding groove 12, so that the control arm workpiece is clamped through the clamping column head 2, and due to the fact that the control arm workpiece is irregular in shape, the elastic pull rod 10 is composed of the pull rod 10a and the tension spring 10b, the sliding distance of the sliding block 16 in the sliding groove 12 can be different, and three-point positioning clamping of the control arm workpiece is achieved.
The top of column casing guide rail 5 is provided with mounting panel 8, has seted up mounting hole 9 on the mounting panel 8.
The motor 11 is installed in the seat plate 1.
Adopt above-mentioned structure, the output shaft through motor 11 rotates the lead screw 7 that drives the connection and rotates, lead screw 7 rotates the sliding sleeve 6 that drives threaded connection and moves along the axis direction of post section of thick bamboo guide rail 5, sliding sleeve 6 removes and drives slider 16 through elastic pull rod 10 and slides in spout 12, thereby it is fixed to drive the clamping column cap 2 and remove the clamping that realizes the control arm, pull rod 10a and extension spring 10b can realize that three slider 16's displacement in spout 12 is different, thereby realize the three-point location clamping to the control arm work piece, carry out cold water circulation through the hollow water board 4 that is equipped with in the bedplate 1, can realize the cooling to bedplate 1.
The utility model has the advantages that: the sliding sleeve 6, the elastic pull rod 10, the sliding block 16 and the clamping column head 2 are matched to realize quick and accurate three-point clamping and positioning of the irregular front suspension control arm, and the hollow water passing plate 4 arranged in the seat plate 1 is subjected to water-liquid cooling circulation to solve the problem that the temperature of the clamp is too high due to heat conduction of the front suspension control arm.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (7)
1. The utility model provides a control arm water-cooling fixture device under front suspension which characterized in that: the column casing guide rail structure comprises a seat plate (1), wherein a column casing guide rail (5) is vertically arranged on the upper side of the seat plate (1), more than two through grooves (15) which are uniformly distributed by taking the axis of the column casing guide rail as the center are formed in the side wall of the column casing guide rail (5), a sliding sleeve (6) is arranged on the column casing guide rail (5) in a sliding mode, a lead screw (7) used for driving the sliding sleeve (6) to move along the axis direction of the column casing guide rail (5) is arranged in the middle of the inside of the column casing guide rail (5), the lead screw (7) is in threaded connection with the driving sliding sleeve (6), the end part of the lead screw (7) is driven to rotate by a motor (11), an embedded groove (3) is formed in the seat plate (1);
the column casing guide rail clamping device is characterized in that three sliding grooves (12) which are uniformly distributed by taking a column casing guide rail (5) as a center are formed in the seat plate (1) in a penetrating mode, sliding blocks (16) are arranged in the sliding grooves (12) in a sliding mode, the lower sides of the sliding blocks (16) are connected with clamping column heads (2) in a distributed and rotating mode, elastic pull rods (10) are arranged between the sliding blocks (16) and the sliding sleeves (6) respectively, and two ends of each elastic pull rod (10) are hinged to the sliding blocks (16) and the sliding sleeves (6) respectively.
2. The water-cooled clamp device for the lower control arm of the front suspension frame as claimed in claim 1, wherein: the hollow water passing plate (4) is provided with a first water passing pipe (13) and a second water passing pipe (14) respectively, and one end of the first water passing pipe (13) and one end of the second water passing pipe (14) penetrate out of the seat plate (1).
3. The water-cooled clamp device for the lower control arm of the front suspension frame as claimed in claim 1, wherein: the sliding sleeve (6) comprises an outer sleeve ring (6a) and an inner sleeve ring (6c) which are arranged in a concentric circle mode, the outer sleeve ring (6a) and the inner sleeve ring (6c) are connected with each other through a connecting plate (6b) corresponding to the through groove (15), the connecting plate (6b) is in sliding connection with the through groove (15), the inner sleeve ring (6c) is arranged inside the column casing guide rail (5) and in threaded connection with the lead screw (7), and the outer sleeve ring (6a) is arranged outside the column casing guide rail (5) and hinged to the elastic pull rod (10).
4. The water-cooled clamp device for the lower control arm of the front suspension frame as claimed in claim 1, wherein: the cross-sectional shape of the sliding chute (12) is cross-shaped, the sliding block (16) is arranged in the vertical sliding chute of the sliding chute (12) in a sliding mode, the left side and the right side of the sliding block (16) are connected with rotating wheels (17) in a rotating mode, and the rotating wheels (17) are arranged in the transverse sliding chute of the sliding chute (12) in a rolling mode.
5. The water-cooled clamp device for the lower control arm of the front suspension frame as claimed in claim 1, wherein: the elastic pull rod (10) comprises a pull rod (10a) and a tension spring (10b) which are fixedly connected with each other, one end, far away from the tension spring (10b), of the pull rod (10a) is hinged with the sliding sleeve (6), and one end, far away from the pull rod (10a), of the tension spring (10b) is hinged with the sliding block (16);
nested have guide bar (10c) in extension spring (10b), the one end sliding connection of guide bar (10c) in the slide opening that has seted up in pull rod (10a), the other end of guide bar (10c) articulated with slider (16) are articulated.
6. The water-cooled clamp device for the lower control arm of the front suspension frame as claimed in claim 1, wherein: the top of column casing guide rail (5) is provided with mounting panel (8), mounting hole (9) have been seted up on mounting panel (8).
7. The water-cooled clamp device for the lower control arm of the front suspension frame as claimed in claim 1, wherein: the motor (11) is arranged in the seat plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920825134.5U CN209888579U (en) | 2019-06-03 | 2019-06-03 | Water-cooling clamp device for lower control arm of front suspension |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920825134.5U CN209888579U (en) | 2019-06-03 | 2019-06-03 | Water-cooling clamp device for lower control arm of front suspension |
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| Publication Number | Publication Date |
|---|---|
| CN209888579U true CN209888579U (en) | 2020-01-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920825134.5U Active CN209888579U (en) | 2019-06-03 | 2019-06-03 | Water-cooling clamp device for lower control arm of front suspension |
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| Country | Link |
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| CN (1) | CN209888579U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111596209A (en) * | 2020-04-21 | 2020-08-28 | 威凯检测技术有限公司 | Detection apparatus for electric motor for electric bicycle |
| CN111943026A (en) * | 2020-08-22 | 2020-11-17 | 佳木斯大学 | Electric power cabinet suspends erection equipment in midair |
-
2019
- 2019-06-03 CN CN201920825134.5U patent/CN209888579U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111596209A (en) * | 2020-04-21 | 2020-08-28 | 威凯检测技术有限公司 | Detection apparatus for electric motor for electric bicycle |
| CN111943026A (en) * | 2020-08-22 | 2020-11-17 | 佳木斯大学 | Electric power cabinet suspends erection equipment in midair |
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